Xem Studiomeasured geometryLibrary › Hardware › Tri-clamp dome lids: 1½ to 12 in, plain or with a port at the crown
3 in dome lid with a ½ NPT half coupling at the crown (tap-drill bore Ø18.3)
3 in dome lid with a ½ NPT half coupling at the crown (tap-drill bore Ø18.3)
Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.
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Tri-clamp dome lids: 1½ to 12 in, plain or with a port at the crown: every size, notes, mating features and sources. Is there a domed tri-clamp lid with a port on top?
Other sizes
- 1½ in dome lid (F&D head), 14.6 from the face to the crown
- 2 in dome lid (F&D head), 16.9 from the face to the crown
- 2 in dome lid with a ½ NPT half coupling at the crown (tap-drill bore Ø18.3)
- 3 in dome lid (F&D head), 21.4 from the face to the crown
- 4 in dome lid (F&D head), 26.2 from the face to the crown
- 4 in dome lid with a ½ NPT half coupling at the crown (tap-drill bore Ø18.3)
- 4 in dome lid with a 1½ in clamp port at the crown, 51.6 from the face to the port face
- 6 in dome lid (F&D head), 34.3 from the face to the crown
- 6 in dome lid with a 1½ in clamp port at the crown, 59.7 from the face to the port face
- 8 in dome lid (F&D head), 42.9 from the face to the crown
- 8 in dome lid with a 1½ in clamp port at the crown, 68.3 from the face to the port face
- 10 in dome lid (F&D head), 51.5 from the face to the crown
- 10 in dome lid with a 1½ in clamp port at the crown, 76.9 from the face to the port face
- 12 in dome lid (F&D head), 60.1 from the face to the crown
- 12 in dome lid with a 1½ in clamp port at the crown, 85.5 from the face to the port face